so it may be that they will not see your email until Monday.
There are details about Avast Pro 6's Safe Zone in the link below. Might be something there that is new information for you;
I liked it so well I purchased another Avast Pro for my wife's XP pro system. Only problem is her "SafeZone" does not work. The window comes up but no browser opens. When I 'switch back' there is a Microsoft error window saying they encountered a problem and do I want to send the report the Microsoft.